Optimum Employer Solutions (optimumhr.net) is a California-based Professional Employer Organization (PEO) serving small to mid-sized businesses. It provides outsourced HR services including payroll, benefits administration, compliance support, risk management, and HCM software. With a turnkey approach and dedicated consultants, Optimum helps companies streamline HR so they can focus on growth. The company has been repeatedly recognized on the Inc. 5000 list and named among Orange County’s Best Places to Work.